Finding the Fourth Proportional to 2,276.69, 3,141.24 and 1,746.11

Step by Step Solution

1. Step 1: Write the proportion equation
   2,276.69 : 3,141.24 = 1,746.11 : x
2. Step 2: Convert to fraction form
   2,276.69/3,141.24 = 1,746.11/x
3. Step 3: Cross multiply
   2,276.69x = 3,141.24 × 1,746.11
4. Step 4: Simplify right side
   2,276.69x = 5,484,934.87
5. Step 5: Solve for x
   x = 5,484,934.87/2,276.69
6. Step 6: Final answer
   x = 2,409.18